Example usage for java.util Properties stringPropertyNames

Introduction

In this page you can find the example usage for java.util Properties stringPropertyNames.

Prototype

public Set<String> stringPropertyNames() 

Source Link

Document

Returns an unmodifiable set of keys from this property list where the key and its corresponding value are strings, including distinct keys in the default property list if a key of the same name has not already been found from the main properties list.

Usage

From source file:com.fujitsu.dc.engine.rs.StatusResource.java

/**
 * GET???./*from   w  w  w  . ja  va 2 s  .  c om*/
 * @return JAS-RS Response
 */
@SuppressWarnings("unchecked")
@GET
@Produces("application/json")
public Response get() {
    StringBuilder sb = new StringBuilder();

    // 
    Properties props = DcEngineConfig.getProperties();
    JSONObject responseJson = new JSONObject();
    JSONObject propertiesJson = new JSONObject();
    for (String key : props.stringPropertyNames()) {
        String value = props.getProperty(key);
        propertiesJson.put(key, value);
    }
    responseJson.put("properties", propertiesJson);

    sb.append(responseJson.toJSONString());
    return Response.status(HttpStatus.SC_OK).entity(sb.toString()).build();
}

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From source file:se.sics.kompics.simulation.TimeInterceptor.java

public void start(ClassPool pool) throws NotFoundException, CannotCompileException {

    // well known exceptions
    exceptions.add("se.sics.kompics.p2p.simulator.P2pSimulator");
    exceptions.add("org.apache.log4j.PropertyConfigurator");
    exceptions.add("org.apache.log4j.helpers.FileWatchdog");
    exceptions.add("org.mortbay.thread.QueuedThreadPool");
    exceptions.add("org.mortbay.io.nio.SelectorManager");
    exceptions.add("org.mortbay.io.nio.SelectorManager$SelectSet");
    exceptions.add("org.apache.commons.math.stat.descriptive.SummaryStatistics");
    exceptions.add("org.apache.commons.math.stat.descriptive.DescriptiveStatistics");

    // try to add user-defined exceptions from properties file
    InputStream in = ClassLoader.getSystemResourceAsStream("timer.interceptor.properties");
    Properties p = new Properties();
    if (in != null) {
        try {/*from w  ww . j a v  a  2 s  . c  om*/
            p.load(in);
            for (String classname : p.stringPropertyNames()) {
                String value = p.getProperty(classname);
                if (value != null && value.equals("IGNORE")) {
                    exceptions.add(classname);
                }
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

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From source file:com.mozilla.bagheera.hazelcast.persistence.ElasticSearchIndexMapStore.java

public void init(HazelcastInstance hazelcastInstance, Properties properties, String mapName) {
    Configuration conf = HBaseConfiguration.create();
    for (String name : properties.stringPropertyNames()) {
        if (name.startsWith("hbase.") || name.startsWith("hadoop.") || name.startsWith("zookeeper.")) {
            conf.set(name, properties.getProperty(name));
        }//from  ww  w  . j  a  v a  2s.co m
    }

    int hbasePoolSize = Integer.parseInt(properties.getProperty("hazelcast.hbase.pool.size", "10"));
    MAP_NAME = properties.getProperty("hazelcast.map.name", "tasks");
    String tableName = properties.getProperty("hazelcast.hbase.table", "default");
    String family = properties.getProperty("hazelcast.hbase.column.family", "data");
    String columnQualifier = properties.getProperty("hazelcast.hbase.column.qualifier");
    String qualifier = columnQualifier == null ? "" : columnQualifier;

    pool = new HTablePool(conf, hbasePoolSize);
    table = new HBaseTableDao(pool, tableName, family, qualifier);

    String indexName = properties.getProperty("hazelcast.elasticsearch.index", "default");
    String typeName = properties.getProperty("hazelcast.elasticsearch.type.name", "data");
    es = new ElasticSearchDao(NodeClientSingleton.getInstance(properties).getClient(), indexName, typeName);
}

---

From source file:io.personium.engine.rs.StatusResource.java

/**
 * GET???./*  w w  w  .j a v a  2s .c  o m*/
 * @return JAS-RS Response
 */
@SuppressWarnings("unchecked")
@GET
@Produces("application/json")
public Response get() {
    StringBuilder sb = new StringBuilder();

    // 
    Properties props = PersoniumEngineConfig.getProperties();
    JSONObject responseJson = new JSONObject();
    JSONObject propertiesJson = new JSONObject();
    for (String key : props.stringPropertyNames()) {
        String value = props.getProperty(key);
        propertiesJson.put(key, value);
    }
    responseJson.put("properties", propertiesJson);

    sb.append(responseJson.toJSONString());
    return Response.status(HttpStatus.SC_OK).entity(sb.toString()).build();
}

---

From source file:eu.eidas.node.utils.CountrySpecificUtil.java

private Map<String, Boolean> getConfiguredPlugins(ApplicationContext ctx) {
    Properties eidasConfig = (Properties) ctx.getBean("nodeProps");
    Map<String, Boolean> confPlugins = new HashMap<String, Boolean>();
    if (eidasConfig != null) {
        for (String key : eidasConfig.stringPropertyNames()) {
            if (key.startsWith(PLUGIN_ACTIVATION_PREFIX)) {
                if (Boolean.valueOf(eidasConfig.getProperty(key))) {
                    confPlugins.put(key.substring(PLUGIN_ACTIVATION_PREFIX.length()), Boolean.TRUE);
                } else {
                    confPlugins.put(key.substring(PLUGIN_ACTIVATION_PREFIX.length()), Boolean.FALSE);
                }/*from   w  w  w  . j a  va2  s . com*/
            }
        }
    }
    return confPlugins;
}

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From source file:com.izforge.izpack.compiler.data.PropertyManager.java

/**
 * Resolve references to IzPack variables in all values of a properties object
 *
 * @param props properties to resolve//from   www .jav a 2  s.  c o  m
 */
private void resolveAllProperties(Properties props) throws IOException {
    for (String name : props.stringPropertyNames()) {
        String value = props.getProperty(name);
        props.put(name, IOUtils.toString(new VariableSubstitutorReader(new StringReader(value), variables,
                SubstitutionType.TYPE_AT, true)));
    }
}

---

From source file:gov.nih.nci.ncicb.tcga.dcc.qclive.common.util.VcfHeaderDefinitionStorePropertyFileImpl.java

/**
 * Initialize the VcfFileHeader Map//from   w  w w .j ava2  s  . co  m
 *
 * @param logger the logger to use for logging errors
 */
private void initVcfFileHeaderMap(final Logger logger) {

    try {
        final Properties vcfHeaderDefinitionsProperties = getProperties();
        final Set<String> propertyNames = vcfHeaderDefinitionsProperties.stringPropertyNames();

        for (final String propertyName : propertyNames) {

            final String[] nameParts = propertyName.split("\\.", -1);

            if (nameParts.length == 3) {
                //Property names are expected to be in the form headerType.headerId.headerSubField

                final String headerType = nameParts[0];
                final String headerId = nameParts[1];
                final String headerSubField = nameParts[2];
                final String mapKey = makeMapKey(headerType, headerId);
                final String propertyValue = vcfHeaderDefinitionsProperties.getProperty(propertyName);

                VcfFileHeader vcfFileHeader = getVcfFileHeaderMap().get(mapKey);

                if (vcfFileHeader == null) {
                    // Create a new VcfFileHeader and add it to the Map
                    final Map<String, String> values = new HashMap<String, String>();
                    values.put(ID, headerId);
                    values.put(headerSubField, propertyValue);

                    vcfFileHeader = new VcfFileHeader(headerType);
                    vcfFileHeader.setValueMap(values);

                    getVcfFileHeaderMap().put(mapKey, vcfFileHeader);

                } else {
                    //Update the VcfFileHeader valueMap
                    vcfFileHeader.getValueMap().put(headerSubField, propertyValue);
                }
            }
        }

        cleanupVcfFileHeaderMap();

    } catch (final IOException e) {
        logger.log(e);
    }
}

---

From source file:org.openvpms.web.echo.style.StyleSheetCache.java

/**
 * Returns properties for the specified resource.
 *
 * @param name     the resource name/*from w  ww.j a v a  2 s  .co m*/
 * @param required determines if the resource is required or not
 * @return the resource, or {@code null} if it does exist and wasn't required
 * @throws IOException         if an I/O error occurs
 * @throws StyleSheetException if the resource cannot be found and is required
 */
private Map<String, String> getProperties(String name, boolean required) throws IOException {
    Map<String, String> result = null;
    InputStream stream = getResource(name, required);
    if (stream != null) {
        result = new HashMap<String, String>();
        Properties properties = new Properties();
        properties.load(stream);
        for (String key : properties.stringPropertyNames()) {
            result.put(key, (String) properties.get(key));
        }
    }
    return result;
}

---

From source file:org.apache.hadoop.hive.ql.util.HiveStrictManagedMigration.java

static RunOptions createRunOptions(CommandLine cli) throws Exception {
    // Process --hiveconf
    // Get hiveconf param values and set the System property values
    Properties confProps = cli.getOptionProperties("hiveconf");
    for (String propKey : confProps.stringPropertyNames()) {
        LOG.info("Setting {}={}", propKey, confProps.getProperty(propKey));
        if (propKey.equalsIgnoreCase("hive.root.logger")) {
            // TODO: logging currently goes to hive.log
            CommonCliOptions.splitAndSetLogger(propKey, confProps);
        } else {/*from   w  w w  . j  av  a  2s .co  m*/
            System.setProperty(propKey, confProps.getProperty(propKey));
        }
    }

    LogUtils.initHiveLog4j();

    String dbRegex = cli.getOptionValue("dbRegex", ".*");
    String tableRegex = cli.getOptionValue("tableRegex", ".*");
    TableMigrationOption migrationOption = TableMigrationOption
            .valueOf(cli.getOptionValue("migrationOption", "none").toUpperCase());
    boolean shouldModifyManagedTableLocation = cli.hasOption("shouldModifyManagedTableLocation");
    boolean shouldModifyManagedTableOwner = cli.hasOption("shouldModifyManagedTableOwner");
    boolean shouldModifyManagedTablePermissions = cli.hasOption("shouldModifyManagedTablePermissions");
    if (cli.hasOption("modifyManagedTables")) {
        shouldModifyManagedTableLocation = true;
        shouldModifyManagedTableOwner = true;
        shouldModifyManagedTablePermissions = true;
    }
    String oldWarehouseRoot = cli.getOptionValue("oldWarehouseRoot");
    boolean dryRun = cli.hasOption("dryRun");

    RunOptions runOpts = new RunOptions(dbRegex, tableRegex, oldWarehouseRoot, migrationOption,
            shouldModifyManagedTableLocation, shouldModifyManagedTableOwner,
            shouldModifyManagedTablePermissions, dryRun);
    return runOpts;
}

---

From source file:org.springframework.batch.core.jsr.configuration.xml.JsrBeanDefinitionDocumentReader.java

private void resolvePropertyValues(Properties properties) {
    for (String propertyKey : properties.stringPropertyNames()) {
        String resolvedPropertyValue = resolvePropertyValue(properties.getProperty(propertyKey));

        if (!properties.getProperty(propertyKey).equals(resolvedPropertyValue)) {
            properties.setProperty(propertyKey, resolvedPropertyValue);
        }/*from   ww  w  .  ja v a 2s . c  om*/
    }
}

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